Hellma 283-QS & 181-OS 1cm 4-Piece Cuvette Sets (2) — 8 Cells Total
USD 599.00 USD
Specifications
| Brand | Hellma |
| Model | 283-QS / 181-OS |
| Material | Quartz & Optical Glass |
| Path Length | 10 mm (1 cm) |
| Country/Region Of Manufacture | Germany |
| Intended Use/Discipline | Laboratory |
| Compatible Brand | Universal |
60 Day 100% money back guarantee. Two genuine Hellma 4-piece cuvette sets: one 283-QS (quartz/Suprasil) and one 181-OS (optical glass), each marked 1.000 (10 mm pathlength). Eight cells total with white PTFE caps/stoppers in fitted cases. QS is suitable for UV-VIS work; OS for VIS applications. Exteriors show normal lab wear; optics look clear to the eye, but no functional testing was performed. Case lids have heavy sticker residue (see photos). Ships from Carol Stream, IL. Keyword Block: hellma, cuvette, quartz, suprasil, optical glass, 10 mm, 1 cm, uv-vis, spectrophotometer, optical cell, 283-qs, 181-os, four-piece, lab glassware, pathlength, set